DIFFERENTIAL EQUATIONS FOR THE TRANSFORMATION KERNEL OF SPECTRAL DENSITY FUNCTIONS IN THE CASE OF RANDOM TRANSFORMATIONS OF TIME (TO PUT FOR VEHICLES WITH NON-CONSTANT SPEED)

BELLAY, Á. “DIFFERENTIAL EQUATIONS FOR THE TRANSFORMATION KERNEL OF SPECTRAL DENSITY FUNCTIONS IN THE CASE OF RANDOM TRANSFORMATIONS OF TIME (TO PUT FOR VEHICLES WITH NON-CONSTANT SPEED)”, Periodica Polytechnica Mechanical Engineering, 28(1), pp. 119–125, 1984.